Blizzard made a brief comment on its own forums, stating that the company "will always respect the laws of the countries in which we operate." Of course, Blizzard and other MMO makers may be able to remedy the situation by submitting their games for classification, something they generally haven't done in the past. As long as the games receive a MA15+ rating or lower (suitable for ages 15 years and up), they're good to peacefully reclaim their retail space.